Patents
Patents for B09B 3 - Destroying solid waste or transforming solid waste into something useful or harmless (21,440)
07/2002
07/02/2002CA2256407C Oblate spheroid shaped gasification apparatus
06/2002
06/27/2002WO2002050484A1 Plant for the thermal treatment of material and operation process thereof
06/27/2002WO2002050214A2 Biomass gasification system and method
06/27/2002WO2002049780A1 Method and apparatus for treatment of decomposing atoms in incineration ash by diffusion to detoxify them
06/27/2002WO2002049779A1 A method for reducing the leaching of oxyanion forming elements, in particular chromium, from hazardous waste
06/27/2002WO2001098547A3 Method of processing zinc, cadmium and lead bearing furnace flue dust by heating in the presence of carbonaceous material
06/27/2002US20020082308 Soil modifier
06/27/2002US20020079392 Method and system for carrying out treatment of granular substances with pollutants adhered
06/26/2002EP1217318A1 Plant for the thermal treatment of material and operation process thereof
06/26/2002EP1217063A2 Process and apparatus for handling animal powder
06/26/2002EP1217059A1 Process and installation for combined treatment of shredder scrap and sludges
06/26/2002EP1216764A1 Sewage treatment apparatus
06/26/2002EP1216763A2 Method for landfill treatment by introducing an oxygen-enriched liquid
06/26/2002EP1216145A1 Cover for aerobic treatment of biodegradable matter
06/26/2002EP1102636B1 Method for operating the air circuit and conveying stock flow in the casing of a hammer mill
06/26/2002CN1355071A Process for reclaiming waste filler used in making paper and its special pneumatic separator
06/25/2002US6409798 Process for recovering metal material from waste material
06/25/2002CA2058160C Method for processing scrap rubber
06/20/2002WO2002048292A1 Method of gasifying carbonaceous material and appratus therefor
06/20/2002WO2002048244A1 Method for recovering mixed plastic matter
06/20/2002WO2002048066A2 Method for inerting ash, artificial pozzolan obtained by said method
06/20/2002DE10062437A1 Verfahren zum Aufbereiten eines Kunststoffgemisches A method for preparing a plastic mixture
06/20/2002DE10061388A1 Verfahren und Vorrichtung zur überkritischen Nassoxidation Method and apparatus for supercritical wet oxidation
06/20/2002CA2431252A1 Method for inerting ash, artificial pozzolan obtained by said method
06/20/2002CA2400179A1 Method of gasifying carbonaceous material and appratus therefor
06/19/2002EP1215172A1 Method and apparatus for producing zeolite
06/19/2002EP1215023A1 Treatment apparatus for objects containing volatile components
06/19/2002EP0938387B1 Method for treating dross to obtain bituminous base course
06/19/2002CN2495389Y Means for breaking disposable transfusion device
06/19/2002CN1354699A Gas-phase modification in earth materials
06/19/2002CN1354148A Comprehensive treatment process of waste liquor produced by chemical plating in nickel-phosphorus alloy acidic bath
06/19/2002CN1354076A Production method of composite silicate hard heat-insulating plate
06/19/2002CN1354047A Preparation method of catalyst for selective catalytic reduction of nitrogen oxide in high temperature window
06/18/2002US6405663 Method and apparatus for waste treatment
06/18/2002CA2064313C Method for manufacturing of organic fertilizers
06/18/2002CA2039333C Waste incineration process
06/13/2002WO2002046119A1 Clay composition
06/13/2002US20020070179 Of a waste mixture containing particles comprised of organic and inorganic components suspended in water; for example the shredder light fraction from automobile recycling or electronic scrap
06/13/2002DE10061133A1 Verfahren zur gefahrlosen Verwertung von Rückständen der Tierkörperbeseitigung Process for safe recycling of residues of the rendering
06/13/2002DE10060230A1 Disposal of animal remains comprises mixing with power station ash and rendering fit for final disposal by industrial furnace or incineration
06/12/2002EP1213537A1 Process for the safe use of residues from animal bodies
06/12/2002EP1213059A1 Method of treating contaminated meals
06/12/2002EP1066490B1 A cage compactor dryer apparatus for treating waste materials
06/12/2002CN1353099A Preparation method of compost
06/12/2002CN1353094A Innoxious process for treating house garbage in urban area
06/11/2002US6403045 Desalting, leaching
06/11/2002US6402064 Such as contaminated soils and incinerated ashes, are finely granulated to separate the pollutants; compressive stress to be exerted on said granular substances are arranged to be gradually increased.
06/11/2002US6401636 Process and device for incineration of particulate solids
06/11/2002US6401635 Liquid carton waste material recycling process and apparatus for recycling liquid carton waste material
06/11/2002CA2159619C Method for accelerated bioremediation and method of using an apparatus therefor
06/11/2002CA2105576C High shear mixer and glass melting apparatus and method
06/06/2002WO2002043883A2 Landfill structure using concept of multi-layered reactors and method for operating the same
06/06/2002WO2002043814A1 Improved method for fixating sludges and soils contaminated with mercury and other heavy metals
06/06/2002WO2002017708A3 System and method for treatment of animal waste
06/06/2002US20020068011 Method and apparatus for sterilizing infectious wastes on site
06/06/2002DE10060246A1 Manufacturing reconstituted leather from slaughterhouse waste, chrome leather waste and mineral fibers, employs tanning, degreasing, liming and pressure-swing processing
06/06/2002DE10058640A1 Decontamination of e.g. waste building material involves heating in evacuated oven at above specified temperature
06/05/2002EP1211308A1 Method for the utilization of animal meal
06/05/2002EP1210989A2 Device for processing wet waste
06/05/2002CN1351908A Method for recovering hydrazine hydrate continuous distillation salt mud
06/05/2002CN1351907A Harmless treatment and utilizing and solidifying process for urban garbage
06/04/2002US6399848 Encapsulation of hazardous waste materials
06/04/2002CA2202524C Device for dismantling vehicles, in particular for draining the latter
05/2002
05/30/2002US20020064085 Garbage processing machine
05/29/2002EP1208068A1 An organic waste material treatment process
05/29/2002CN2493317Y Needle cutter
05/29/2002CN1351575A Reclamation of materials in a closed environment with remedia water
05/29/2002CN1350889A Organic treating apparatus
05/29/2002CN1085730C Commercial ethanol production
05/28/2002US6393722 Chamber and installation for drying animal waste
05/23/2002WO2002040238A1 Foam resin, method of collecting foam gas, and method of disassembling refrigerator
05/23/2002WO2002040003A1 Method for producing an organic solvent-free lycopene concentrate, the resulting concentrate and composition comprising said concentrate
05/23/2002US20020061817 Recycling of spent/pulverized catalyst discharged from hydrodesulfurization process of an oil refinery comprising alumina support impregnated with vanadium and molybdenum
05/23/2002US20020060014 Manufacture of pulp and/or paper and/or board as well as equipment for the production of energy for at least the production plant's own needs; advantageously placed in the middle of a residential community vicinity.
05/23/2002US20020059818 Method for treating organohalogen compound-containing soil or ash
05/22/2002EP1207341A2 Method for the combustion of organic waste in a combustion furnace
05/22/2002EP1206949A1 Remidiation method of media and iron powder for dehalogenation of halogenated hydrocarbons
05/22/2002CN1350479A Garbage disposing device
05/22/2002CN1349941A Fast swill treating method and treater
05/22/2002CN1349861A White clay recovering process
05/22/2002CN1349860A Waste battery pyrolyzing, gasifying and incinerating treamtent equipment and method
05/22/2002CN1349859A Far infrared heating carbonization apparatus
05/22/2002CN1349858A Comprehensive domestic sewage utilizing system
05/22/2002CN1085264C Hot water soluble articles, including towels, sponges and gauzes
05/22/2002CN1085240C Waste processing
05/21/2002US6391628 Digester with agitator and method for operating an agitator in a digester
05/21/2002US6391271 Process for the treatment of waste containing asbestos
05/21/2002US6390396 Apparatus for crushing waste products and method of operating the same
05/21/2002US6389747 Process for reducing an existing landfill
05/16/2002WO2002039338A1 Control system comprehensively controlling a plurality of environment-related plants
05/16/2002WO2002038516A1 Composition for building material and building material
05/16/2002WO2002038297A1 Waste disposal equipment
05/16/2002WO2002038296A1 Method for minutely crushing asbestos containing waste in condition of environmental safety
05/16/2002WO2002038295A1 An installation for recovering gases which damage the environment
05/16/2002WO2002038252A1 Treatment apparatus and treatment process
05/16/2002US20020056770 Apparatus for crushing waste products and method of operating the same
05/16/2002DE10004138C2 Verfahren und Vorrichtung zur Entsorgung und Verwertung von Abfallgütern Method and apparatus for disposal and recycling of waste materials
05/15/2002EP1204724A1 Process and device for waste pyrolysis and gasification
05/15/2002EP1204716A1 Method and device for removing recoverable waste products and non-recoverable waste products
05/15/2002EP1204466A2 Method and device for drying, separating, classifying and decomposing recoverable waste products